7AI

7AI

Boston, MA, USA
142 employees
AI
Series A · $166M

About 7AI

7AI is a Boston-based agentic cybersecurity company founded in 2024 that deploys autonomous AI agents to handle the full lifecycle of security operations — including alert triage, investigation, threat hunting, and response — at enterprise scale. Its platform ingests alerts from EDR, cloud, and identity systems, performs end-to-end investigations, and reduces alert noise and false positives, freeing human security teams for strategic work. The company emerged from stealth in February 2025 and serves large enterprises through a channel-first model.

Company details

Team Size142
LocationBoston, MA, USA
IndustryAI

Funding

Total raised

$166M

Last stage

Series A

Investors

Index Ventures
BBlackstone Innovations Investments
Greylock
CRV
Spark Capital

Founders

Lior Div

Lior Div

Co-founder of 7AI and previously founder of Cybereason.

LinkedIn
YS

Yonatan Striem-Amit

Co-founder of 7AI and previously founder of Cybereason.

LinkedIn

What happens next.

No applications, no recruiter spam. Just the intro.

01

Confirm the fit

A few questions to make sure this role is the right shape for you. Two minutes.

02

I pitch you to the company

I write the intro, send it to the founder, and handle the back-and-forth.

03

A meeting lands on your calendar

If they’re a yes, I book the chat. You show up — that’s the whole job-hunt.